Features EFFECTIVE PROTECTION: Aluminum working table adopts cellular design, shape spacing is appropriate, engraving can bring more effective smoke exhaust, wood and other materials are not easy to blacken by smoke DOUBLE PROTECTION: Equipped with the same size as the cellular panel aluminum plate, can prevent the laser in the cutting process to burn the table. In addition, the four corners are protected by an additional plastic cover. Not only will reduce damage d DURABLE MATERIAL: The use of excellent aluminum alloy and metal materials are strong, stable, rust proof, durable EXCELLENT EFFECT: Adopt fine workmanship, bring smooth surface, uniform cellular hole size, better engraving effect COMPATIBLE WITH ALL LASER CUTTERS: This panel set is a must for laser cutters and engraving machines and is compatible with diode, fiber optic, CO2 laser engraving machines Specification: Item Type: Laser Engraver Working Table Material: Aluminum alloy Color: Black Product Size: Approx. 500 x 500mm / 19.69 x 19.69in Product Thickness: Approx. 22mm / 0.87in Package List:1 x Working Table1 x Aluminum Plate Package List 1 x Working Table 1 x Aluminum Plate